“panel study”的概念、定义、翻译、参考文献-科学参考

单词	panel study
释义	panel study Encyclopedia 工学环境流行病学释 panel study定组研究对同一组研究对象在一个时间段的不同时间点反复观测健康数据，并收集相关暴露指标数据进行综合分析的方法。
随便看	series-parallel network Series Published by Literary Weekly Editorial Office series reactor series-reduced tree series representation series resistance series resonance series resonance circuit series resonant H.V.testing equipment series resummation method series reversion series ring series scheme series solution series spectrum series statement series system series term series terminated line series termination series turbocharging system series ventilation series voltage stabilizing circuit series with gaps series with positive terms

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。